Gearbox Servicing
We offer comprehensive gearbox servicing to maintain smooth gear shifts, reduce wear, and prevent future transmission failures.
We carry out a full flush of old transmission fluid, removing sludge, contaminants and metallic particles. The gearbox filter is replaced, the transmission pan is cleaned, and the system is refilled with manufacturer-approved fluid.
Old or degraded gearbox fluid loses its ability to lubricate internal components. This increases friction, accelerates wear, and may lead to slipping or noisy gears. Regular servicing ensures longevity and optimum performance.
Our team is proficient in servicing both automatic and manual gearboxes. For automatics, we check fluid condition more frequently, as it plays a critical role in transmission operation.
• Difficulty shifting gears or hesitation
• Slippage under load or sudden downshifts
• Strange noises (whining, grinding)
• Leaks or fluid pooling under vehicle
• Burnt smell from the transmission
As a Bosch Service Centre, we adhere to the highest technical and quality standards. Our technicians are trained regularly, we use specialist diagnostic equipment, and we stick to manufacturer guidelines — so your vehicle’s warranty remains intact.
To arrange gearbox servicing in Newbury or get a tailored quote, contact us online or give us a call today.
Millers Garage are affiliated with several of the leading industry organisations, which further emphasise our skill, experience, and consistent dedication to our customers. We’re a Bosch Car Service Centre, AA-certified, and members of The DPF Doctor and HEVRA. We offer complete peace of mind every time.
To find out more about Gearbox Servicing in Newbury, contact us online or call us directly on 01635 46757
24 Bone Lane
Bone Lane Industrial Estate
Newbury
Berkshire
RG14 5SH
01635 46757
| Monday | 08:00 - 17:30 |
|---|---|
| Tuesday | 08:00 - 17:30 |
| Wednesday | 08:00 - 17:30 |
| Thursday | 08:00 - 17:30 |
| Friday | 08:00 - 17:30 |
| Saturday | Closed |
| Sunday | Closed |











